http://archive.greatfallstribune.com/VideoNetwork/3683707965001/Britain-bakes-on-hottest-day-of-the-yearhttp://cdn.newslook.com/83/839f42f1964cea602a65b22362595936/mp4_low/839f42f1964cea602a65b22362595936-mp4_low.mp4http://archive.greatfallstribune.com/VideoNetwork/3683707965001/Britain-bakes-on-hottest-day-of-the-yearhttp://cdn.newslook.com/83/839f42f1964cea602a65b22362595936/images/frame_ext.jpgBritain bakes on hottest day of the yearTourists and workers in London sprawl in the sun as temperatures head up to 32 degrees Celsius -- or 90 degrees Fahrenheit -- across the UK. Vanessa Johnston reports.2newslookIrelandWorldVanessa JohnstonUnited KingdomLondon01:07